NSK 7904A5TRSU bearing

Bearing 7904A5TRSU

NSK 7904A5TRSU bearing, Size: 20x37x9. NSK 7904A5TRSU are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7904A5TRSU

Bearing number : 7904A5TRSU

Size (mm) : 20x37x9

Brand : NSK

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 9

Bearing dimensions and specification in NSK catalogue:

d - 20 mm

D - 37 mm

B - 9 mm

a - 11,1 mm

d1 - 22,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

D1 - 34,5 mm

D2 - 35,8 mm

Weight - 0,037 Kg

Basic dynamic load rating (C) - 6,6 kN

Basic static load rating (C0) - 4,05 kN

(Grease) Lubrication Speed - 31000 r/min

(Oil) Lubrication Speed - 50100 r/min

Contact Us

E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

Sitemap